2008. 02. 20, szerda keltezéssel 14.31-kor Mário Gamito ezt írta:
> Hi,
>
> I need to run an eternal command from a PHP page.
>
> My code is:
> "
> $username= 'lixo';
>
> $username = 'lixo';
>
> exec('su - vpopmail -c
> "/var/qmail/bin/maildirmake/home/vpopmail/domains/wwlib.lan/" . $username');
> "
>
> But I get the error:
> "/var/qmail/bin/maildirmake/home/vpopmail/domains/wwlib.lan/: Not a
> directory"
>
> Which means that the $username variable isn't being appended to the string.
you're putting . and a variable inside a string delimited by ' which
will never work.
to avoid confusion like this, why not build the string first, then
exec() it? that way you can always echo out the string to check what
might be the problem.
$cmd = 'su -
vpopmail /var/qmail/bin/maildirmake/home/vpopmail/domains/wwlib.lan/' .
$username;
exec($cmd);
greets
Zoltán Németh
>
> Any help would be appreciated.
>
> Warm Regards,
> Mário Gamito
>
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